ARM: 7123/1: smp: Add an IPI handler callable from C code

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / include / asm / smp.h

diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h
index 674ebcd337fea07b64af84694007a5bdc0806013..0a17b62538c2705b0a959f18d67ad4f75aa90990 100644 (file)
--- a/arch/arm/include/asm/smp.h
+++ b/arch/arm/include/asm/smp.h
@@ -32,6 +32,11 @@ extern void show_ipi_list(struct seq_file *, int);
  */
 asmlinkage void do_IPI(int ipinr, struct pt_regs *regs);
 
+/*
+ * Called from C code, this handles an IPI.
+ */
+void handle_IPI(int ipinr, struct pt_regs *regs);
+
 /*
  * Setup the set of possible CPUs (via set_cpu_possible)
  */